Fig. 2From: Profiling oral and digital lesions in sheep in IrelandPhotomicrograph, illustrating a section of the ulcer shown in Fig. 1. There is extensive loss of buccal epithelium with a dense infiltrate of inflammatory cells denoted by the intensely basophilically staining area (white arrows) (HE 4x). The area within the white box is shown magnified in Fig. 3 Back to article page